Continental interview questions

I have applied it online then I got the message from HR for an Interview after nearly 2 weeks. As I was far from the office location(Regensburg). It was just a telephone interview then next day I got the feedback

Firstly I was indicated by someone who already worked there, so it was already a good start. A skype call was arranged with the recruiting company (Randstad) for a first screening, followed by email communication exchanging the position details and my CV. After that I had an interview with the group leader, by skype (as I lived overseas at that time) and finally an interview with a soon to be colleague, for deeper technical questions. After a few weeks I received a positive feedback from the recruiter and was asked to sign the contract.